Analysis of interatomic Contacts of Structural Units in PDB entry:
4FQ0


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4FQ0 entry

There are 4 chains in PDB entry 4FQ0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 VAL 48LYS 229
A
 SER 49SER 228
C
 LYS 117GLU 196
D
 LYS 117GLU 196
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 22 helices in PDB entry 4FQ0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
49 76Right-handed alpha
Helix 2
2
B
91 96Right-handed alpha
Helix 3
3
B
121 133Right-handed alpha
Helix 4
4
B
147 170Right-handed alpha
Helix 5
5
B
220 228Right-handed alpha
Helix 6
6
A
51 75Right-handed alpha
Helix 7
7
A
91 96Right-handed alpha
Helix 8
8
A
121 133Right-handed alpha
Helix 9
9
A
147 170Right-handed alpha
Helix 10
10
A
220 228Right-handed alpha
Helix 11
11
C
120 125Right-handed 310
Helix 12
12
C
126 135Right-handed alpha
Helix 13
13
C
138 148Right-handed alpha
Helix 14
14
C
150 159Right-handed alpha
Helix 15
15
C
162 175Right-handed alpha
Helix 16
16
C
180 195Right-handed alpha
Helix 17
17
D
126 135Right-handed alpha
Helix 18
18
D
138 148Right-handed alpha
Helix 19
19
D
150 158Right-handed alpha
Helix 20
20
D
159 161Right-handed 310
Helix 21
21
D
162 175Right-handed alpha
Helix 22
22
D
180 193Right-handed alpha
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There are 2 sheets in PDB entry 4FQ0. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
79 90first strand
Strand 2
B
197 207anti-parallel
Strand 3
B
210 219anti-parallel
Strand 4
B
113 120anti-parallel
Strand 5
B
103 110anti-parallel
Strand 6
B
176 183anti-parallel
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There are 6 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
79 90first strand
Strand 2
A
197 207anti-parallel
Strand 3
A
213 219anti-parallel
Strand 4
A
113 120anti-parallel
Strand 5
A
103 109anti-parallel
Strand 6
A
178 183anti-parallel
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